./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/unreach-call.prp --file ../../../trunk/examples/svcomp/weaver/popl20-three-array-sum.wvr.c --full-output --witness-type correctness_witness --witnessparser.only.consider.loop.invariants false --validate ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/popl20-three-array-sum.wvr.yml/witness.yml --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a340643f Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReachWitnessValidation.xml -i ../../../trunk/examples/svcomp/weaver/popl20-three-array-sum.wvr.c ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/popl20-three-array-sum.wvr.yml/witness.yml -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --traceabstraction.compute.hoare.annotation.of.negated.interpolant.automaton,.abstraction.and.cfg false --witnessparser.only.consider.loop.invariants false --- Real Ultimate output --- This is Ultimate 0.2.4-dev-a340643-m [2024-01-27 14:52:44,569 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-27 14:52:44,626 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-01-27 14:52:44,629 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-27 14:52:44,629 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-27 14:52:44,648 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-27 14:52:44,649 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-27 14:52:44,650 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-27 14:52:44,650 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-27 14:52:44,653 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-27 14:52:44,653 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-27 14:52:44,653 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-27 14:52:44,654 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-27 14:52:44,655 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-27 14:52:44,655 INFO L153 SettingsManager]: * Use SBE=true [2024-01-27 14:52:44,655 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-27 14:52:44,655 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-27 14:52:44,655 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-27 14:52:44,655 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-01-27 14:52:44,655 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-27 14:52:44,656 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-27 14:52:44,656 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-27 14:52:44,656 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-27 14:52:44,656 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-27 14:52:44,656 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-27 14:52:44,656 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-27 14:52:44,657 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-27 14:52:44,657 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-27 14:52:44,657 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-27 14:52:44,657 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-27 14:52:44,658 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-27 14:52:44,658 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-27 14:52:44,658 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-27 14:52:44,659 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-27 14:52:44,659 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-27 14:52:44,659 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-27 14:52:44,659 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-01-27 14:52:44,659 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-01-27 14:52:44,659 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-27 14:52:44,659 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-27 14:52:44,660 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-27 14:52:44,667 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-27 14:52:44,667 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-27 14:52:44,667 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-27 14:52:44,874 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-27 14:52:44,896 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-27 14:52:44,898 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-27 14:52:44,899 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-27 14:52:44,899 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-27 14:52:44,901 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/popl20-three-array-sum.wvr.yml/witness.yml [2024-01-27 14:52:45,053 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-27 14:52:45,054 INFO L274 PluginConnector]: CDTParser initialized [2024-01-27 14:52:45,054 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/popl20-three-array-sum.wvr.c [2024-01-27 14:52:46,018 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-27 14:52:46,207 INFO L384 CDTParser]: Found 1 translation units. [2024-01-27 14:52:46,208 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/popl20-three-array-sum.wvr.c [2024-01-27 14:52:46,215 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b049dd2d5/4ddf52e535fa420ab6dc1639e250bdd3/FLAG74666c5f0 [2024-01-27 14:52:46,228 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b049dd2d5/4ddf52e535fa420ab6dc1639e250bdd3 [2024-01-27 14:52:46,228 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-27 14:52:46,229 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-27 14:52:46,257 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-27 14:52:46,257 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-27 14:52:46,269 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-27 14:52:46,270 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 27.01 02:52:45" (1/2) ... [2024-01-27 14:52:46,271 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@42e0b335 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 27.01 02:52:46, skipping insertion in model container [2024-01-27 14:52:46,271 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 27.01 02:52:45" (1/2) ... [2024-01-27 14:52:46,272 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@7838c6c7 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 27.01 02:52:46, skipping insertion in model container [2024-01-27 14:52:46,272 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.01 02:52:46" (2/2) ... [2024-01-27 14:52:46,272 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@42e0b335 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 02:52:46, skipping insertion in model container [2024-01-27 14:52:46,272 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.01 02:52:46" (2/2) ... [2024-01-27 14:52:46,272 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-27 14:52:46,311 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-27 14:52:46,312 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] p == 0 [2024-01-27 14:52:46,312 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] asum == 0U [2024-01-27 14:52:46,313 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] N == 0 [2024-01-27 14:52:46,313 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] csum == 0U [2024-01-27 14:52:46,313 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] A == 0 [2024-01-27 14:52:46,313 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] C == 0 [2024-01-27 14:52:46,313 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] B == 0 [2024-01-27 14:52:46,313 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] bsum == 0U [2024-01-27 14:52:46,313 INFO L98 nessWitnessExtractor]: Loop invariant at [L112-L114] (((((((((((1 <= size && (-2LL + (long long )i) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )size >= 0LL) && i == 1) && size != 0) || (0 == i && i == 0)) || (((((8 <= size && 8 <= i) && (-16LL + (long long )i) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )size >= 0LL) && size != 0) && i != 1)) || ((((7 <= size && (-14LL + (long long )i) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )size >= 0LL) && i == 7) && size != 0)) || ((((6 <= size && (-12LL + (long long )i) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )size >= 0LL) && i == 6) && size != 0)) || ((((5 <= size && (-10LL + (long long )i) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )size >= 0LL) && i == 5) && size != 0)) || ((((4 <= size && (-8LL + (long long )i) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )size >= 0LL) && i == 4) && size != 0)) || ((((3 <= size && (-6LL + (long long )i) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )size >= 0LL) && i == 3) && size != 0)) || ((((2 <= size && (-4LL + (long long )i) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )size >= 0LL) && i == 2) && size != 0) [2024-01-27 14:52:46,313 INFO L98 nessWitnessExtractor]: Loop invariant at [L112-L114] bsum == 0U [2024-01-27 14:52:46,314 INFO L98 nessWitnessExtractor]: Loop invariant at [L112-L114] p == 0 [2024-01-27 14:52:46,314 INFO L98 nessWitnessExtractor]: Loop invariant at [L112-L114] C == 0 [2024-01-27 14:52:46,314 INFO L98 nessWitnessExtractor]: Loop invariant at [L112-L114] csum == 0U [2024-01-27 14:52:46,314 INFO L98 nessWitnessExtractor]: Loop invariant at [L112-L114] asum == 0U [2024-01-27 14:52:46,314 INFO L98 nessWitnessExtractor]: Location invariant before [L69-L69] (unsigned long )_argptr == 0UL [2024-01-27 14:52:46,314 INFO L98 nessWitnessExtractor]: Location invariant before [L71-L71] (unsigned long )_argptr == 0UL [2024-01-27 14:52:46,314 INFO L98 nessWitnessExtractor]: Location invariant before [L71-L71] ((((((((0 <= i && i <= 1) && (i == 0 || i == 1)) || (0 == i && i == 0)) || (0 <= i && i <= 2147483646)) || (0 <= i && i <= 6)) || (0 <= i && i <= 5)) || (0 <= i && i <= 4)) || ((0 <= i && i <= 3) && i <= 65535)) || ((0 <= i && i <= 2) && i <= 255) [2024-01-27 14:52:46,314 INFO L98 nessWitnessExtractor]: Location invariant before [L74-L79] (unsigned long )_argptr == 0UL [2024-01-27 14:52:46,315 INFO L98 nessWitnessExtractor]: Location invariant before [L74-L79] ((((((((0 <= i && i <= 1) && (i == 0 || i == 1)) || (0 == i && i == 0)) || (0 <= i && i <= 2147483646)) || (0 <= i && i <= 6)) || (0 <= i && i <= 5)) || (0 <= i && i <= 4)) || ((0 <= i && i <= 3) && i <= 65535)) || ((0 <= i && i <= 2) && i <= 255) [2024-01-27 14:52:46,315 INFO L98 nessWitnessExtractor]: Location invariant before [L59-L59] (unsigned long )_argptr == 0UL [2024-01-27 14:52:46,315 INFO L98 nessWitnessExtractor]: Location invariant before [L59-L59] (((((((((i == 2 || i == 1) || (0 == i && i == 0)) || ((((10 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2)) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3 [2024-01-27 14:52:46,315 INFO L98 nessWitnessExtractor]: Location invariant before [L78-L78] (unsigned long )_argptr == 0UL [2024-01-27 14:52:46,315 INFO L98 nessWitnessExtractor]: Location invariant before [L78-L78] ((((((((0 <= i && i <= 1) && (i == 0 || i == 1)) || (0 == i && i == 0)) || (0 <= i && i <= 2147483646)) || (0 <= i && i <= 6)) || (0 <= i && i <= 5)) || (0 <= i && i <= 4)) || ((0 <= i && i <= 3) && i <= 65535)) || ((0 <= i && i <= 2) && i <= 255) [2024-01-27 14:52:46,315 INFO L98 nessWitnessExtractor]: Location invariant before [L88-L88] B == 0 [2024-01-27 14:52:46,315 INFO L98 nessWitnessExtractor]: Location invariant before [L88-L88] p == 0 [2024-01-27 14:52:46,316 INFO L98 nessWitnessExtractor]: Location invariant before [L88-L88] C == 0 [2024-01-27 14:52:46,316 INFO L98 nessWitnessExtractor]: Location invariant before [L88-L88] N == 0 [2024-01-27 14:52:46,316 INFO L98 nessWitnessExtractor]: Location invariant before [L88-L88] A == 0 [2024-01-27 14:52:46,316 INFO L98 nessWitnessExtractor]: Location invariant before [L88-L88] asum == 0U [2024-01-27 14:52:46,316 INFO L98 nessWitnessExtractor]: Location invariant before [L88-L88] bsum == 0U [2024-01-27 14:52:46,316 INFO L98 nessWitnessExtractor]: Location invariant before [L88-L88] csum == 0U [2024-01-27 14:52:46,316 INFO L98 nessWitnessExtractor]: Location invariant before [L75-L75] ((((((((0 <= i && i <= 1) && (i == 0 || i == 1)) || (0 == i && i == 0)) || (0 <= i && i <= 2147483646)) || (0 <= i && i <= 6)) || (0 <= i && i <= 5)) || (0 <= i && i <= 4)) || ((0 <= i && i <= 3) && i <= 65535)) || ((0 <= i && i <= 2) && i <= 255) [2024-01-27 14:52:46,316 INFO L98 nessWitnessExtractor]: Location invariant before [L75-L75] (unsigned long )_argptr == 0UL [2024-01-27 14:52:46,316 INFO L98 nessWitnessExtractor]: Location invariant before [L62-L62] (unsigned long )_argptr == 0UL [2024-01-27 14:52:46,317 INFO L98 nessWitnessExtractor]: Location invariant before [L62-L62] ((((((((((p == 3 && i == 2) || (p == 2 && i == 1)) || ((0 == i && p == 1) && i == 0)) || ((((((((10 <= i && 11 <= p) && i <= 2147483646) && p != 1) && p != 2) && p != 3) && i != 0) && i != 1) && i != 2)) || (p == 10 && i == 9)) || (p == 9 && i == 8)) || (p == 8 && i == 7)) || (p == 7 && i == 6)) || (p == 6 && i == 5)) || (p == 5 && i == 4)) || (p == 4 && i == 3) [2024-01-27 14:52:46,317 INFO L98 nessWitnessExtractor]: Location invariant before [L65-L65] (unsigned long )_argptr == 0UL [2024-01-27 14:52:46,317 INFO L98 nessWitnessExtractor]: Location invariant before [L65-L65] 0 <= i [2024-01-27 14:52:46,317 INFO L98 nessWitnessExtractor]: Location invariant before [L90-L90] bsum == 0U [2024-01-27 14:52:46,317 INFO L98 nessWitnessExtractor]: Location invariant before [L90-L90] csum == 0U [2024-01-27 14:52:46,317 INFO L98 nessWitnessExtractor]: Location invariant before [L90-L90] C == 0 [2024-01-27 14:52:46,317 INFO L98 nessWitnessExtractor]: Location invariant before [L90-L90] B == 0 [2024-01-27 14:52:46,317 INFO L98 nessWitnessExtractor]: Location invariant before [L90-L90] asum == 0U [2024-01-27 14:52:46,318 INFO L98 nessWitnessExtractor]: Location invariant before [L90-L90] p == 0 [2024-01-27 14:52:46,318 INFO L98 nessWitnessExtractor]: Location invariant before [L91-L91] csum == 0U [2024-01-27 14:52:46,318 INFO L98 nessWitnessExtractor]: Location invariant before [L91-L91] p == 0 [2024-01-27 14:52:46,318 INFO L98 nessWitnessExtractor]: Location invariant before [L91-L91] asum == 0U [2024-01-27 14:52:46,318 INFO L98 nessWitnessExtractor]: Location invariant before [L91-L91] bsum == 0U [2024-01-27 14:52:46,319 INFO L98 nessWitnessExtractor]: Location invariant before [L91-L91] C == 0 [2024-01-27 14:52:46,319 INFO L98 nessWitnessExtractor]: Location invariant before [L89-L89] p == 0 [2024-01-27 14:52:46,319 INFO L98 nessWitnessExtractor]: Location invariant before [L89-L89] C == 0 [2024-01-27 14:52:46,319 INFO L98 nessWitnessExtractor]: Location invariant before [L89-L89] asum == 0U [2024-01-27 14:52:46,319 INFO L98 nessWitnessExtractor]: Location invariant before [L89-L89] csum == 0U [2024-01-27 14:52:46,319 INFO L98 nessWitnessExtractor]: Location invariant before [L89-L89] A == 0 [2024-01-27 14:52:46,320 INFO L98 nessWitnessExtractor]: Location invariant before [L89-L89] B == 0 [2024-01-27 14:52:46,320 INFO L98 nessWitnessExtractor]: Location invariant before [L89-L89] bsum == 0U [2024-01-27 14:52:46,320 INFO L98 nessWitnessExtractor]: Loop invariant at [L49-L52] ((((((((((8 <= i && i != 1) && i != 2) && i != 3) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0) [2024-01-27 14:52:46,320 INFO L98 nessWitnessExtractor]: Loop invariant at [L49-L52] (unsigned long )_argptr == 0UL [2024-01-27 14:52:46,321 INFO L98 nessWitnessExtractor]: Location invariant before [L54-L54] (unsigned long )_argptr == 0UL [2024-01-27 14:52:46,321 INFO L98 nessWitnessExtractor]: Location invariant before [L54-L54] 0 <= i [2024-01-27 14:52:46,321 INFO L98 nessWitnessExtractor]: Loop invariant at [L58-L63] (unsigned long )_argptr == 0UL [2024-01-27 14:52:46,321 INFO L98 nessWitnessExtractor]: Loop invariant at [L58-L63] (((((((((i == 2 || i == 1) || (0 == i && i == 0)) || ((10 <= i && i != 1) && i != 2)) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3 [2024-01-27 14:52:46,321 INFO L98 nessWitnessExtractor]: Location invariant before [L82-L82] (unsigned long )_argptr == 0UL [2024-01-27 14:52:46,322 INFO L98 nessWitnessExtractor]: Location invariant before [L82-L82] 0 <= i [2024-01-27 14:52:46,322 INFO L98 nessWitnessExtractor]: Location invariant before [L51-L51] ((((((((((((8 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2) && i != 3) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0) [2024-01-27 14:52:46,322 INFO L98 nessWitnessExtractor]: Location invariant before [L51-L51] (unsigned long )_argptr == 0UL [2024-01-27 14:52:46,322 INFO L98 nessWitnessExtractor]: Location invariant before [L94-L94] p == 0 [2024-01-27 14:52:46,322 INFO L98 nessWitnessExtractor]: Location invariant before [L94-L94] bsum == 0U [2024-01-27 14:52:46,322 INFO L98 nessWitnessExtractor]: Location invariant before [L94-L94] csum == 0U [2024-01-27 14:52:46,322 INFO L98 nessWitnessExtractor]: Location invariant before [L94-L94] asum == 0U [2024-01-27 14:52:46,322 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] bsum == 0U [2024-01-27 14:52:46,322 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] csum == 0U [2024-01-27 14:52:46,323 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] p == 0 [2024-01-27 14:52:46,323 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] asum == 0U [2024-01-27 14:52:46,323 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] C == 0 [2024-01-27 14:52:46,323 INFO L98 nessWitnessExtractor]: Location invariant before [L108-L108] csum == 0U [2024-01-27 14:52:46,323 INFO L98 nessWitnessExtractor]: Location invariant before [L108-L108] bsum == 0U [2024-01-27 14:52:46,323 INFO L98 nessWitnessExtractor]: Location invariant before [L108-L108] asum == 0U [2024-01-27 14:52:46,323 INFO L98 nessWitnessExtractor]: Location invariant before [L108-L108] C == 0 [2024-01-27 14:52:46,323 INFO L98 nessWitnessExtractor]: Location invariant before [L108-L108] p == 0 [2024-01-27 14:52:46,324 INFO L98 nessWitnessExtractor]: Location invariant before [L61-L61] 0 <= p [2024-01-27 14:52:46,324 INFO L98 nessWitnessExtractor]: Location invariant before [L61-L61] (unsigned long )_argptr == 0UL [2024-01-27 14:52:46,324 INFO L98 nessWitnessExtractor]: Location invariant before [L61-L61] (((((((((i == 2 || i == 1) || (0 == i && i == 0)) || ((((10 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2)) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3 [2024-01-27 14:52:46,324 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] (unsigned long )_argptr == 0UL [2024-01-27 14:52:46,324 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] ((((((((0 <= i && i <= 1) && (i == 0 || i == 1)) || (0 == i && i == 0)) || (0 <= i && i <= 2147483646)) || (0 <= i && i <= 6)) || (0 <= i && i <= 5)) || (0 <= i && i <= 4)) || ((0 <= i && i <= 3) && i <= 65535)) || ((0 <= i && i <= 2) && i <= 255) [2024-01-27 14:52:46,324 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] 0 <= p [2024-01-27 14:52:46,324 INFO L98 nessWitnessExtractor]: Location invariant before [L76-L76] (unsigned long )_argptr == 0UL [2024-01-27 14:52:46,324 INFO L98 nessWitnessExtractor]: Location invariant before [L76-L76] ((((((((0 <= i && i <= 1) && (i == 0 || i == 1)) || (0 == i && i == 0)) || (0 <= i && i <= 2147483646)) || (0 <= i && i <= 6)) || (0 <= i && i <= 5)) || (0 <= i && i <= 4)) || ((0 <= i && i <= 3) && i <= 65535)) || ((0 <= i && i <= 2) && i <= 255) [2024-01-27 14:52:46,324 INFO L98 nessWitnessExtractor]: Location invariant before [L76-L76] 0 <= p [2024-01-27 14:52:46,325 INFO L98 nessWitnessExtractor]: Location invariant before [L43-L43] bsum == 0U [2024-01-27 14:52:46,325 INFO L98 nessWitnessExtractor]: Location invariant before [L43-L43] p == 0 [2024-01-27 14:52:46,325 INFO L98 nessWitnessExtractor]: Location invariant before [L43-L43] csum == 0U [2024-01-27 14:52:46,325 INFO L98 nessWitnessExtractor]: Location invariant before [L43-L43] asum == 0U [2024-01-27 14:52:46,325 INFO L98 nessWitnessExtractor]: Location invariant before [L43-L43] C == 0 [2024-01-27 14:52:46,325 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] ((((((((0 <= i && i <= 1) && (i == 0 || i == 1)) || (0 == i && i == 0)) || (0 <= i && i <= 2147483646)) || (0 <= i && i <= 6)) || (0 <= i && i <= 5)) || (0 <= i && i <= 4)) || ((0 <= i && i <= 3) && i <= 65535)) || ((0 <= i && i <= 2) && i <= 255) [2024-01-27 14:52:46,325 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] 0 <= p [2024-01-27 14:52:46,325 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] (unsigned long )_argptr == 0UL [2024-01-27 14:52:46,325 INFO L98 nessWitnessExtractor]: Loop invariant at [L70-L80] ((((((0 <= i && ((i <= 2 && i <= 255) || (i <= 1 && (i == 0 || i == 1)))) || (0 == i && i == 0)) || 0 <= i) || (0 <= i && i <= 6)) || (0 <= i && i <= 5)) || (0 <= i && i <= 4)) || ((0 <= i && i <= 3) && i <= 65535) [2024-01-27 14:52:46,326 INFO L98 nessWitnessExtractor]: Loop invariant at [L70-L80] (unsigned long )_argptr == 0UL [2024-01-27 14:52:46,326 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] (-1LL - (long long )i) + (long long )size >= 0LL [2024-01-27 14:52:46,326 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] asum == 0U [2024-01-27 14:52:46,326 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] C == 0 [2024-01-27 14:52:46,326 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] csum == 0U [2024-01-27 14:52:46,326 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] (((((((((2 <= size && (-3LL + (long long )i) + (long long )size >= 0LL) && i == 1) || (((1 <= size && (-1LL + (long long )i) + (long long )size >= 0LL) && 0 == i) && i == 0)) || (((((8 <= i && 9 <= size) && i <= 2147483646) && (-17LL + (long long )i) + (long long )size >= 0LL) && i != 0) && i != 1)) || ((8 <= size && (-15LL + (long long )i) + (long long )size >= 0LL) && i == 7)) || ((7 <= size && (-13LL + (long long )i) + (long long )size >= 0LL) && i == 6)) || ((6 <= size && (-11LL + (long long )i) + (long long )size >= 0LL) && i == 5)) || ((5 <= size && (-9LL + (long long )i) + (long long )size >= 0LL) && i == 4)) || ((4 <= size && (-7LL + (long long )i) + (long long )size >= 0LL) && i == 3)) || ((3 <= size && (-5LL + (long long )i) + (long long )size >= 0LL) && i == 2) [2024-01-27 14:52:46,326 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] size != 0 [2024-01-27 14:52:46,327 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] p == 0 [2024-01-27 14:52:46,327 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] bsum == 0U [2024-01-27 14:52:46,327 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] bsum == 0U [2024-01-27 14:52:46,327 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] p == 0 [2024-01-27 14:52:46,328 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] csum == 0U [2024-01-27 14:52:46,328 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] asum == 0U [2024-01-27 14:52:46,328 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] C == 0 [2024-01-27 14:52:46,328 INFO L98 nessWitnessExtractor]: Location invariant before [L115-L115] p == 0 [2024-01-27 14:52:46,329 INFO L98 nessWitnessExtractor]: Location invariant before [L115-L115] 0 <= i [2024-01-27 14:52:46,329 INFO L98 nessWitnessExtractor]: Location invariant before [L115-L115] (long long )i - (long long )size >= 0LL [2024-01-27 14:52:46,329 INFO L98 nessWitnessExtractor]: Location invariant before [L115-L115] C == 0 [2024-01-27 14:52:46,330 INFO L98 nessWitnessExtractor]: Location invariant before [L115-L115] asum == 0U [2024-01-27 14:52:46,330 INFO L98 nessWitnessExtractor]: Location invariant before [L115-L115] csum == 0U [2024-01-27 14:52:46,330 INFO L98 nessWitnessExtractor]: Location invariant before [L115-L115] bsum == 0U [2024-01-27 14:52:46,330 INFO L98 nessWitnessExtractor]: Location invariant before [L60-L60] (((((((((i == 2 || i == 1) || (0 == i && i == 0)) || ((((10 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2)) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3 [2024-01-27 14:52:46,330 INFO L98 nessWitnessExtractor]: Location invariant before [L60-L60] 0 <= p [2024-01-27 14:52:46,330 INFO L98 nessWitnessExtractor]: Location invariant before [L60-L60] (unsigned long )_argptr == 0UL [2024-01-27 14:52:46,330 INFO L98 nessWitnessExtractor]: Location invariant before [L50-L50] ((((((((((((8 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2) && i != 3) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0) [2024-01-27 14:52:46,330 INFO L98 nessWitnessExtractor]: Location invariant before [L50-L50] (unsigned long )_argptr == 0UL [2024-01-27 14:52:46,331 INFO L98 nessWitnessExtractor]: Location invariant before [L77-L77] ((((((((0 <= i && i <= 1) && (i == 0 || i == 1)) || (0 == i && i == 0)) || (0 <= i && i <= 2147483646)) || (0 <= i && i <= 6)) || (0 <= i && i <= 5)) || (0 <= i && i <= 4)) || ((0 <= i && i <= 3) && i <= 65535)) || ((0 <= i && i <= 2) && i <= 255) [2024-01-27 14:52:46,331 INFO L98 nessWitnessExtractor]: Location invariant before [L77-L77] (unsigned long )_argptr == 0UL [2024-01-27 14:52:46,331 INFO L98 nessWitnessExtractor]: Location invariant before [L77-L77] 0 <= p [2024-01-27 14:52:46,346 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-27 14:52:46,497 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/weaver/popl20-three-array-sum.wvr.c[2730,2743] [2024-01-27 14:52:46,510 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-27 14:52:46,526 INFO L202 MainTranslator]: Completed pre-run [2024-01-27 14:52:46,537 WARN L424 MainDispatcher]: Unable to annotate extern int pthread_create (pthread_t *__restrict __newthread, const pthread_attr_t *__restrict __attr, void *(*__start_routine) (void *), void *__restrict __arg) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1, 3))); with a witness entry [2024-01-27 14:52:46,540 WARN L424 MainDispatcher]: Unable to annotate unsigned int asum, bsum, csum; with a witness entry Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local [2024-01-27 14:52:46,577 ERROR L324 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: i [2024-01-27 14:52:46,578 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@7838c6c7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 02:52:46, skipping insertion in model container [2024-01-27 14:52:46,578 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-27 14:52:46,578 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-27 14:52:46,580 INFO L158 Benchmark]: Toolchain (without parser) took 350.17ms. Allocated memory is still 140.5MB. Free memory was 63.3MB in the beginning and 95.9MB in the end (delta: -32.5MB). There was no memory consumed. Max. memory is 16.1GB. [2024-01-27 14:52:46,580 INFO L158 Benchmark]: Witness Parser took 0.17ms. Allocated memory is still 113.2MB. Free memory was 74.1MB in the beginning and 74.0MB in the end (delta: 83.8kB). There was no memory consumed. Max. memory is 16.1GB. [2024-01-27 14:52:46,581 INFO L158 Benchmark]: CDTParser took 0.16ms. Allocated memory is still 140.5MB. Free memory was 108.9MB in the beginning and 108.7MB in the end (delta: 116.4kB). There was no memory consumed. Max. memory is 16.1GB. [2024-01-27 14:52:46,581 INFO L158 Benchmark]: CACSL2BoogieTranslator took 321.15ms. Allocated memory is still 140.5MB. Free memory was 113.3MB in the beginning and 95.9MB in the end (delta: 17.4MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-01-27 14:52:46,582 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * Witness Parser took 0.17ms. Allocated memory is still 113.2MB. Free memory was 74.1MB in the beginning and 74.0MB in the end (delta: 83.8kB). There was no memory consumed. Max. memory is 16.1GB. * CDTParser took 0.16ms. Allocated memory is still 140.5MB. Free memory was 108.9MB in the beginning and 108.7MB in the end (delta: 116.4kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 321.15ms. Allocated memory is still 140.5MB. Free memory was 113.3MB in the beginning and 95.9MB in the end (delta: 17.4MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 54]: Incorrect Syntax Undeclared variable in ACSL expression: i RESULT: Ultimate could not prove your program: Incorrect Syntax Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReachWitnessValidation.xml -i ../../../trunk/examples/svcomp/weaver/popl20-three-array-sum.wvr.c ./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/popl20-three-array-sum.wvr.yml/witness.yml -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --traceabstraction.compute.hoare.annotation.of.negated.interpolant.automaton,.abstraction.and.cfg false --witnessparser.only.consider.loop.invariants false --- Real Ultimate output --- This is Ultimate 0.2.4-dev-a340643-m [2024-01-27 14:52:48,285 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-01-27 14:52:48,325 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-01-27 14:52:48,328 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-01-27 14:52:48,329 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-01-27 14:52:48,348 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-01-27 14:52:48,349 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-01-27 14:52:48,349 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-01-27 14:52:48,350 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-01-27 14:52:48,350 INFO L153 SettingsManager]: * Use memory slicer=true [2024-01-27 14:52:48,350 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-01-27 14:52:48,350 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-01-27 14:52:48,351 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-01-27 14:52:48,351 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-01-27 14:52:48,351 INFO L153 SettingsManager]: * Use SBE=true [2024-01-27 14:52:48,352 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-01-27 14:52:48,352 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-01-27 14:52:48,352 INFO L153 SettingsManager]: * sizeof long=4 [2024-01-27 14:52:48,352 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-01-27 14:52:48,353 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-01-27 14:52:48,353 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-01-27 14:52:48,357 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-01-27 14:52:48,357 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-01-27 14:52:48,357 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-01-27 14:52:48,357 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-01-27 14:52:48,358 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-01-27 14:52:48,358 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-01-27 14:52:48,358 INFO L153 SettingsManager]: * sizeof long double=12 [2024-01-27 14:52:48,358 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-01-27 14:52:48,358 INFO L153 SettingsManager]: * Use constant arrays=true [2024-01-27 14:52:48,359 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-01-27 14:52:48,359 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-01-27 14:52:48,359 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-01-27 14:52:48,359 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-01-27 14:52:48,359 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-01-27 14:52:48,360 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-01-27 14:52:48,360 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-01-27 14:52:48,360 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-01-27 14:52:48,360 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-01-27 14:52:48,360 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-01-27 14:52:48,361 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-01-27 14:52:48,365 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-01-27 14:52:48,365 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2024-01-27 14:52:48,365 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-01-27 14:52:48,365 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-01-27 14:52:48,366 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-01-27 14:52:48,366 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessparser: Only consider loop invariants -> false [2024-01-27 14:52:48,628 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-01-27 14:52:48,655 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-01-27 14:52:48,657 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-01-27 14:52:48,658 INFO L270 PluginConnector]: Initializing Witness Parser... [2024-01-27 14:52:48,659 INFO L274 PluginConnector]: Witness Parser initialized [2024-01-27 14:52:48,660 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/./goblint.2023-12-19_14-39-08.files/SV-COMP24_unreach-call/popl20-three-array-sum.wvr.yml/witness.yml [2024-01-27 14:52:48,836 INFO L270 PluginConnector]: Initializing CDTParser... [2024-01-27 14:52:48,836 INFO L274 PluginConnector]: CDTParser initialized [2024-01-27 14:52:48,837 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/popl20-three-array-sum.wvr.c [2024-01-27 14:52:49,880 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-01-27 14:52:50,038 INFO L384 CDTParser]: Found 1 translation units. [2024-01-27 14:52:50,038 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/popl20-three-array-sum.wvr.c [2024-01-27 14:52:50,046 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4954de797/8fe5d127e2b2462fa3f965fc2eee881f/FLAG8ce6243a6 [2024-01-27 14:52:50,060 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4954de797/8fe5d127e2b2462fa3f965fc2eee881f [2024-01-27 14:52:50,061 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-01-27 14:52:50,062 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-01-27 14:52:50,064 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-01-27 14:52:50,065 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-01-27 14:52:50,068 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-01-27 14:52:50,068 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 27.01 02:52:48" (1/2) ... [2024-01-27 14:52:50,071 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1cfb0463 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 27.01 02:52:50, skipping insertion in model container [2024-01-27 14:52:50,071 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "witness.yml de.uni_freiburg.informatik.ultimate.witnessparser CORRECTNESS_WITNESS 27.01 02:52:48" (1/2) ... [2024-01-27 14:52:50,073 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@1b8a4761 and model type witness.yml de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator CORRECTNESS_WITNESS 27.01 02:52:50, skipping insertion in model container [2024-01-27 14:52:50,073 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.01 02:52:50" (2/2) ... [2024-01-27 14:52:50,073 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1cfb0463 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 02:52:50, skipping insertion in model container [2024-01-27 14:52:50,074 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 27.01 02:52:50" (2/2) ... [2024-01-27 14:52:50,074 INFO L83 nessWitnessExtractor]: Extracting all invariants from correctness witness [2024-01-27 14:52:50,114 INFO L96 nessWitnessExtractor]: Found the following entries in the witness: [2024-01-27 14:52:50,115 INFO L98 nessWitnessExtractor]: Loop invariant at [L112-L114] p == 0 [2024-01-27 14:52:50,115 INFO L98 nessWitnessExtractor]: Loop invariant at [L112-L114] asum == 0U [2024-01-27 14:52:50,116 INFO L98 nessWitnessExtractor]: Loop invariant at [L112-L114] C == 0 [2024-01-27 14:52:50,116 INFO L98 nessWitnessExtractor]: Loop invariant at [L112-L114] bsum == 0U [2024-01-27 14:52:50,116 INFO L98 nessWitnessExtractor]: Loop invariant at [L112-L114] csum == 0U [2024-01-27 14:52:50,116 INFO L98 nessWitnessExtractor]: Loop invariant at [L112-L114] (((((((((((1 <= size && (-2LL + (long long )i) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )size >= 0LL) && i == 1) && size != 0) || (0 == i && i == 0)) || (((((8 <= size && 8 <= i) && (-16LL + (long long )i) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )size >= 0LL) && size != 0) && i != 1)) || ((((7 <= size && (-14LL + (long long )i) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )size >= 0LL) && i == 7) && size != 0)) || ((((6 <= size && (-12LL + (long long )i) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )size >= 0LL) && i == 6) && size != 0)) || ((((5 <= size && (-10LL + (long long )i) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )size >= 0LL) && i == 5) && size != 0)) || ((((4 <= size && (-8LL + (long long )i) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )size >= 0LL) && i == 4) && size != 0)) || ((((3 <= size && (-6LL + (long long )i) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )size >= 0LL) && i == 3) && size != 0)) || ((((2 <= size && (-4LL + (long long )i) + (long long )size >= 0LL) && (0LL - (long long )i) + (long long )size >= 0LL) && i == 2) && size != 0) [2024-01-27 14:52:50,116 INFO L98 nessWitnessExtractor]: Location invariant before [L43-L43] bsum == 0U [2024-01-27 14:52:50,116 INFO L98 nessWitnessExtractor]: Location invariant before [L43-L43] C == 0 [2024-01-27 14:52:50,117 INFO L98 nessWitnessExtractor]: Location invariant before [L43-L43] csum == 0U [2024-01-27 14:52:50,117 INFO L98 nessWitnessExtractor]: Location invariant before [L43-L43] p == 0 [2024-01-27 14:52:50,117 INFO L98 nessWitnessExtractor]: Location invariant before [L43-L43] asum == 0U [2024-01-27 14:52:50,117 INFO L98 nessWitnessExtractor]: Location invariant before [L61-L61] (unsigned long )_argptr == 0UL [2024-01-27 14:52:50,117 INFO L98 nessWitnessExtractor]: Location invariant before [L61-L61] 0 <= p [2024-01-27 14:52:50,117 INFO L98 nessWitnessExtractor]: Location invariant before [L61-L61] (((((((((i == 2 || i == 1) || (0 == i && i == 0)) || ((((10 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2)) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3 [2024-01-27 14:52:50,117 INFO L98 nessWitnessExtractor]: Location invariant before [L89-L89] B == 0 [2024-01-27 14:52:50,117 INFO L98 nessWitnessExtractor]: Location invariant before [L89-L89] bsum == 0U [2024-01-27 14:52:50,118 INFO L98 nessWitnessExtractor]: Location invariant before [L89-L89] csum == 0U [2024-01-27 14:52:50,118 INFO L98 nessWitnessExtractor]: Location invariant before [L89-L89] asum == 0U [2024-01-27 14:52:50,118 INFO L98 nessWitnessExtractor]: Location invariant before [L89-L89] p == 0 [2024-01-27 14:52:50,118 INFO L98 nessWitnessExtractor]: Location invariant before [L89-L89] C == 0 [2024-01-27 14:52:50,119 INFO L98 nessWitnessExtractor]: Location invariant before [L89-L89] A == 0 [2024-01-27 14:52:50,119 INFO L98 nessWitnessExtractor]: Location invariant before [L60-L60] (unsigned long )_argptr == 0UL [2024-01-27 14:52:50,119 INFO L98 nessWitnessExtractor]: Location invariant before [L60-L60] 0 <= p [2024-01-27 14:52:50,119 INFO L98 nessWitnessExtractor]: Location invariant before [L60-L60] (((((((((i == 2 || i == 1) || (0 == i && i == 0)) || ((((10 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2)) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3 [2024-01-27 14:52:50,119 INFO L98 nessWitnessExtractor]: Location invariant before [L78-L78] ((((((((0 <= i && i <= 1) && (i == 0 || i == 1)) || (0 == i && i == 0)) || (0 <= i && i <= 2147483646)) || (0 <= i && i <= 6)) || (0 <= i && i <= 5)) || (0 <= i && i <= 4)) || ((0 <= i && i <= 3) && i <= 65535)) || ((0 <= i && i <= 2) && i <= 255) [2024-01-27 14:52:50,119 INFO L98 nessWitnessExtractor]: Location invariant before [L78-L78] (unsigned long )_argptr == 0UL [2024-01-27 14:52:50,119 INFO L98 nessWitnessExtractor]: Location invariant before [L108-L108] p == 0 [2024-01-27 14:52:50,120 INFO L98 nessWitnessExtractor]: Location invariant before [L108-L108] csum == 0U [2024-01-27 14:52:50,120 INFO L98 nessWitnessExtractor]: Location invariant before [L108-L108] C == 0 [2024-01-27 14:52:50,120 INFO L98 nessWitnessExtractor]: Location invariant before [L108-L108] bsum == 0U [2024-01-27 14:52:50,120 INFO L98 nessWitnessExtractor]: Location invariant before [L108-L108] asum == 0U [2024-01-27 14:52:50,120 INFO L98 nessWitnessExtractor]: Location invariant before [L65-L65] (unsigned long )_argptr == 0UL [2024-01-27 14:52:50,120 INFO L98 nessWitnessExtractor]: Location invariant before [L65-L65] 0 <= i [2024-01-27 14:52:50,120 INFO L98 nessWitnessExtractor]: Loop invariant at [L58-L63] (((((((((i == 2 || i == 1) || (0 == i && i == 0)) || ((10 <= i && i != 1) && i != 2)) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3 [2024-01-27 14:52:50,121 INFO L98 nessWitnessExtractor]: Loop invariant at [L58-L63] (unsigned long )_argptr == 0UL [2024-01-27 14:52:50,122 INFO L98 nessWitnessExtractor]: Location invariant before [L76-L76] ((((((((0 <= i && i <= 1) && (i == 0 || i == 1)) || (0 == i && i == 0)) || (0 <= i && i <= 2147483646)) || (0 <= i && i <= 6)) || (0 <= i && i <= 5)) || (0 <= i && i <= 4)) || ((0 <= i && i <= 3) && i <= 65535)) || ((0 <= i && i <= 2) && i <= 255) [2024-01-27 14:52:50,122 INFO L98 nessWitnessExtractor]: Location invariant before [L76-L76] 0 <= p [2024-01-27 14:52:50,122 INFO L98 nessWitnessExtractor]: Location invariant before [L76-L76] (unsigned long )_argptr == 0UL [2024-01-27 14:52:50,122 INFO L98 nessWitnessExtractor]: Location invariant before [L82-L82] (unsigned long )_argptr == 0UL [2024-01-27 14:52:50,122 INFO L98 nessWitnessExtractor]: Location invariant before [L82-L82] 0 <= i [2024-01-27 14:52:50,122 INFO L98 nessWitnessExtractor]: Location invariant before [L51-L51] (unsigned long )_argptr == 0UL [2024-01-27 14:52:50,122 INFO L98 nessWitnessExtractor]: Location invariant before [L51-L51] ((((((((((((8 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2) && i != 3) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0) [2024-01-27 14:52:50,123 INFO L98 nessWitnessExtractor]: Location invariant before [L90-L90] p == 0 [2024-01-27 14:52:50,123 INFO L98 nessWitnessExtractor]: Location invariant before [L90-L90] B == 0 [2024-01-27 14:52:50,123 INFO L98 nessWitnessExtractor]: Location invariant before [L90-L90] bsum == 0U [2024-01-27 14:52:50,123 INFO L98 nessWitnessExtractor]: Location invariant before [L90-L90] asum == 0U [2024-01-27 14:52:50,123 INFO L98 nessWitnessExtractor]: Location invariant before [L90-L90] csum == 0U [2024-01-27 14:52:50,123 INFO L98 nessWitnessExtractor]: Location invariant before [L90-L90] C == 0 [2024-01-27 14:52:50,124 INFO L98 nessWitnessExtractor]: Location invariant before [L50-L50] ((((((((((((8 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2) && i != 3) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0) [2024-01-27 14:52:50,124 INFO L98 nessWitnessExtractor]: Location invariant before [L50-L50] (unsigned long )_argptr == 0UL [2024-01-27 14:52:50,124 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] p == 0 [2024-01-27 14:52:50,125 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] bsum == 0U [2024-01-27 14:52:50,125 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] asum == 0U [2024-01-27 14:52:50,125 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] csum == 0U [2024-01-27 14:52:50,126 INFO L98 nessWitnessExtractor]: Location invariant before [L111-L111] C == 0 [2024-01-27 14:52:50,126 INFO L98 nessWitnessExtractor]: Location invariant before [L62-L62] (unsigned long )_argptr == 0UL [2024-01-27 14:52:50,126 INFO L98 nessWitnessExtractor]: Location invariant before [L62-L62] ((((((((((p == 3 && i == 2) || (p == 2 && i == 1)) || ((0 == i && p == 1) && i == 0)) || ((((((((10 <= i && 11 <= p) && i <= 2147483646) && p != 1) && p != 2) && p != 3) && i != 0) && i != 1) && i != 2)) || (p == 10 && i == 9)) || (p == 9 && i == 8)) || (p == 8 && i == 7)) || (p == 7 && i == 6)) || (p == 6 && i == 5)) || (p == 5 && i == 4)) || (p == 4 && i == 3) [2024-01-27 14:52:50,126 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] 0 <= p [2024-01-27 14:52:50,126 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] ((((((((0 <= i && i <= 1) && (i == 0 || i == 1)) || (0 == i && i == 0)) || (0 <= i && i <= 2147483646)) || (0 <= i && i <= 6)) || (0 <= i && i <= 5)) || (0 <= i && i <= 4)) || ((0 <= i && i <= 3) && i <= 65535)) || ((0 <= i && i <= 2) && i <= 255) [2024-01-27 14:52:50,126 INFO L98 nessWitnessExtractor]: Location invariant before [L73-L73] (unsigned long )_argptr == 0UL [2024-01-27 14:52:50,127 INFO L98 nessWitnessExtractor]: Location invariant before [L77-L77] 0 <= p [2024-01-27 14:52:50,127 INFO L98 nessWitnessExtractor]: Location invariant before [L77-L77] ((((((((0 <= i && i <= 1) && (i == 0 || i == 1)) || (0 == i && i == 0)) || (0 <= i && i <= 2147483646)) || (0 <= i && i <= 6)) || (0 <= i && i <= 5)) || (0 <= i && i <= 4)) || ((0 <= i && i <= 3) && i <= 65535)) || ((0 <= i && i <= 2) && i <= 255) [2024-01-27 14:52:50,127 INFO L98 nessWitnessExtractor]: Location invariant before [L77-L77] (unsigned long )_argptr == 0UL [2024-01-27 14:52:50,127 INFO L98 nessWitnessExtractor]: Loop invariant at [L70-L80] ((((((0 <= i && ((i <= 2 && i <= 255) || (i <= 1 && (i == 0 || i == 1)))) || (0 == i && i == 0)) || 0 <= i) || (0 <= i && i <= 6)) || (0 <= i && i <= 5)) || (0 <= i && i <= 4)) || ((0 <= i && i <= 3) && i <= 65535) [2024-01-27 14:52:50,127 INFO L98 nessWitnessExtractor]: Loop invariant at [L70-L80] (unsigned long )_argptr == 0UL [2024-01-27 14:52:50,127 INFO L98 nessWitnessExtractor]: Location invariant before [L59-L59] (((((((((i == 2 || i == 1) || (0 == i && i == 0)) || ((((10 <= i && i <= 2147483646) && i != 0) && i != 1) && i != 2)) || i == 9) || i == 8) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3 [2024-01-27 14:52:50,127 INFO L98 nessWitnessExtractor]: Location invariant before [L59-L59] (unsigned long )_argptr == 0UL [2024-01-27 14:52:50,127 INFO L98 nessWitnessExtractor]: Location invariant before [L74-L79] ((((((((0 <= i && i <= 1) && (i == 0 || i == 1)) || (0 == i && i == 0)) || (0 <= i && i <= 2147483646)) || (0 <= i && i <= 6)) || (0 <= i && i <= 5)) || (0 <= i && i <= 4)) || ((0 <= i && i <= 3) && i <= 65535)) || ((0 <= i && i <= 2) && i <= 255) [2024-01-27 14:52:50,127 INFO L98 nessWitnessExtractor]: Location invariant before [L74-L79] (unsigned long )_argptr == 0UL [2024-01-27 14:52:50,128 INFO L98 nessWitnessExtractor]: Location invariant before [L75-L75] ((((((((0 <= i && i <= 1) && (i == 0 || i == 1)) || (0 == i && i == 0)) || (0 <= i && i <= 2147483646)) || (0 <= i && i <= 6)) || (0 <= i && i <= 5)) || (0 <= i && i <= 4)) || ((0 <= i && i <= 3) && i <= 65535)) || ((0 <= i && i <= 2) && i <= 255) [2024-01-27 14:52:50,128 INFO L98 nessWitnessExtractor]: Location invariant before [L75-L75] (unsigned long )_argptr == 0UL [2024-01-27 14:52:50,128 INFO L98 nessWitnessExtractor]: Location invariant before [L91-L91] C == 0 [2024-01-27 14:52:50,128 INFO L98 nessWitnessExtractor]: Location invariant before [L91-L91] p == 0 [2024-01-27 14:52:50,128 INFO L98 nessWitnessExtractor]: Location invariant before [L91-L91] asum == 0U [2024-01-27 14:52:50,128 INFO L98 nessWitnessExtractor]: Location invariant before [L91-L91] csum == 0U [2024-01-27 14:52:50,128 INFO L98 nessWitnessExtractor]: Location invariant before [L91-L91] bsum == 0U [2024-01-27 14:52:50,128 INFO L98 nessWitnessExtractor]: Location invariant before [L88-L88] B == 0 [2024-01-27 14:52:50,129 INFO L98 nessWitnessExtractor]: Location invariant before [L88-L88] bsum == 0U [2024-01-27 14:52:50,129 INFO L98 nessWitnessExtractor]: Location invariant before [L88-L88] C == 0 [2024-01-27 14:52:50,129 INFO L98 nessWitnessExtractor]: Location invariant before [L88-L88] asum == 0U [2024-01-27 14:52:50,129 INFO L98 nessWitnessExtractor]: Location invariant before [L88-L88] p == 0 [2024-01-27 14:52:50,129 INFO L98 nessWitnessExtractor]: Location invariant before [L88-L88] A == 0 [2024-01-27 14:52:50,129 INFO L98 nessWitnessExtractor]: Location invariant before [L88-L88] csum == 0U [2024-01-27 14:52:50,129 INFO L98 nessWitnessExtractor]: Location invariant before [L88-L88] N == 0 [2024-01-27 14:52:50,129 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] p == 0 [2024-01-27 14:52:50,129 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] (((((((((2 <= size && (-3LL + (long long )i) + (long long )size >= 0LL) && i == 1) || (((1 <= size && (-1LL + (long long )i) + (long long )size >= 0LL) && 0 == i) && i == 0)) || (((((8 <= i && 9 <= size) && i <= 2147483646) && (-17LL + (long long )i) + (long long )size >= 0LL) && i != 0) && i != 1)) || ((8 <= size && (-15LL + (long long )i) + (long long )size >= 0LL) && i == 7)) || ((7 <= size && (-13LL + (long long )i) + (long long )size >= 0LL) && i == 6)) || ((6 <= size && (-11LL + (long long )i) + (long long )size >= 0LL) && i == 5)) || ((5 <= size && (-9LL + (long long )i) + (long long )size >= 0LL) && i == 4)) || ((4 <= size && (-7LL + (long long )i) + (long long )size >= 0LL) && i == 3)) || ((3 <= size && (-5LL + (long long )i) + (long long )size >= 0LL) && i == 2) [2024-01-27 14:52:50,130 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] C == 0 [2024-01-27 14:52:50,130 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] (-1LL - (long long )i) + (long long )size >= 0LL [2024-01-27 14:52:50,130 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] asum == 0U [2024-01-27 14:52:50,130 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] bsum == 0U [2024-01-27 14:52:50,130 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] size != 0 [2024-01-27 14:52:50,130 INFO L98 nessWitnessExtractor]: Location invariant before [L113-L113] csum == 0U [2024-01-27 14:52:50,130 INFO L98 nessWitnessExtractor]: Location invariant before [L71-L71] (unsigned long )_argptr == 0UL [2024-01-27 14:52:50,131 INFO L98 nessWitnessExtractor]: Location invariant before [L71-L71] ((((((((0 <= i && i <= 1) && (i == 0 || i == 1)) || (0 == i && i == 0)) || (0 <= i && i <= 2147483646)) || (0 <= i && i <= 6)) || (0 <= i && i <= 5)) || (0 <= i && i <= 4)) || ((0 <= i && i <= 3) && i <= 65535)) || ((0 <= i && i <= 2) && i <= 255) [2024-01-27 14:52:50,131 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] ((((((((0 <= i && i <= 1) && (i == 0 || i == 1)) || (0 == i && i == 0)) || (0 <= i && i <= 2147483646)) || (0 <= i && i <= 6)) || (0 <= i && i <= 5)) || (0 <= i && i <= 4)) || ((0 <= i && i <= 3) && i <= 65535)) || ((0 <= i && i <= 2) && i <= 255) [2024-01-27 14:52:50,131 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] (unsigned long )_argptr == 0UL [2024-01-27 14:52:50,131 INFO L98 nessWitnessExtractor]: Location invariant before [L72-L72] 0 <= p [2024-01-27 14:52:50,131 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] C == 0 [2024-01-27 14:52:50,131 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] csum == 0U [2024-01-27 14:52:50,131 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] asum == 0U [2024-01-27 14:52:50,132 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] bsum == 0U [2024-01-27 14:52:50,132 INFO L98 nessWitnessExtractor]: Location invariant before [L109-L109] p == 0 [2024-01-27 14:52:50,132 INFO L98 nessWitnessExtractor]: Location invariant before [L54-L54] 0 <= i [2024-01-27 14:52:50,133 INFO L98 nessWitnessExtractor]: Location invariant before [L54-L54] (unsigned long )_argptr == 0UL [2024-01-27 14:52:50,133 INFO L98 nessWitnessExtractor]: Loop invariant at [L49-L52] ((((((((((8 <= i && i != 1) && i != 2) && i != 3) || i == 7) || i == 6) || i == 5) || i == 4) || i == 3) || i == 2) || i == 1) || (0 == i && i == 0) [2024-01-27 14:52:50,133 INFO L98 nessWitnessExtractor]: Loop invariant at [L49-L52] (unsigned long )_argptr == 0UL [2024-01-27 14:52:50,134 INFO L98 nessWitnessExtractor]: Location invariant before [L94-L94] bsum == 0U [2024-01-27 14:52:50,134 INFO L98 nessWitnessExtractor]: Location invariant before [L94-L94] p == 0 [2024-01-27 14:52:50,134 INFO L98 nessWitnessExtractor]: Location invariant before [L94-L94] asum == 0U [2024-01-27 14:52:50,134 INFO L98 nessWitnessExtractor]: Location invariant before [L94-L94] csum == 0U [2024-01-27 14:52:50,134 INFO L98 nessWitnessExtractor]: Location invariant before [L69-L69] (unsigned long )_argptr == 0UL [2024-01-27 14:52:50,134 INFO L98 nessWitnessExtractor]: Location invariant before [L115-L115] bsum == 0U [2024-01-27 14:52:50,135 INFO L98 nessWitnessExtractor]: Location invariant before [L115-L115] asum == 0U [2024-01-27 14:52:50,135 INFO L98 nessWitnessExtractor]: Location invariant before [L115-L115] 0 <= i [2024-01-27 14:52:50,135 INFO L98 nessWitnessExtractor]: Location invariant before [L115-L115] C == 0 [2024-01-27 14:52:50,135 INFO L98 nessWitnessExtractor]: Location invariant before [L115-L115] csum == 0U [2024-01-27 14:52:50,136 INFO L98 nessWitnessExtractor]: Location invariant before [L115-L115] (long long )i - (long long )size >= 0LL [2024-01-27 14:52:50,136 INFO L98 nessWitnessExtractor]: Location invariant before [L115-L115] p == 0 [2024-01-27 14:52:50,136 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] B == 0 [2024-01-27 14:52:50,136 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] p == 0 [2024-01-27 14:52:50,136 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] A == 0 [2024-01-27 14:52:50,136 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] asum == 0U [2024-01-27 14:52:50,136 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] N == 0 [2024-01-27 14:52:50,136 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] bsum == 0U [2024-01-27 14:52:50,136 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] csum == 0U [2024-01-27 14:52:50,137 INFO L98 nessWitnessExtractor]: Location invariant before [L22-L25] C == 0 [2024-01-27 14:52:50,156 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-27 14:52:50,332 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/weaver/popl20-three-array-sum.wvr.c[2730,2743] [2024-01-27 14:52:50,347 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-27 14:52:50,364 INFO L199 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2024-01-27 14:52:50,371 INFO L177 MainTranslator]: Built tables and reachable declarations [2024-01-27 14:52:50,401 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/weaver/popl20-three-array-sum.wvr.c[2730,2743] [2024-01-27 14:52:50,407 INFO L209 PostProcessor]: Analyzing one entry point: main [2024-01-27 14:52:50,413 INFO L202 MainTranslator]: Completed pre-run [2024-01-27 14:52:50,423 WARN L424 MainDispatcher]: Unable to annotate extern int pthread_create (pthread_t *__restrict __newthread, const pthread_attr_t *__restrict __attr, void *(*__start_routine) (void *), void *__restrict __arg) __attribute__ ((__nothrow__)) __attribute__ ((__nonnull__ (1, 3))); with a witness entry [2024-01-27 14:52:50,426 WARN L424 MainDispatcher]: Unable to annotate unsigned int asum, bsum, csum; with a witness entry Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local Start Parsing Local [2024-01-27 14:52:50,471 ERROR L324 MainTranslator]: Incorrect Syntax: Undeclared variable in ACSL expression: i [2024-01-27 14:52:50,471 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@1b8a4761 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 27.01 02:52:50, skipping insertion in model container [2024-01-27 14:52:50,471 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-01-27 14:52:50,472 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2024-01-27 14:52:50,474 INFO L158 Benchmark]: Toolchain (without parser) took 410.32ms. Allocated memory was 69.2MB in the beginning and 90.2MB in the end (delta: 21.0MB). Free memory was 45.2MB in the beginning and 66.3MB in the end (delta: -21.2MB). Peak memory consumption was 17.8MB. Max. memory is 16.1GB. [2024-01-27 14:52:50,475 INFO L158 Benchmark]: Witness Parser took 0.18ms. Allocated memory is still 69.2MB. Free memory was 49.1MB in the beginning and 49.1MB in the end (delta: 49.0kB). There was no memory consumed. Max. memory is 16.1GB. [2024-01-27 14:52:50,475 INFO L158 Benchmark]: CDTParser took 0.12ms. Allocated memory is still 69.2MB. Free memory was 53.0MB in the beginning and 52.8MB in the end (delta: 117.4kB). There was no memory consumed. Max. memory is 16.1GB. [2024-01-27 14:52:50,476 INFO L158 Benchmark]: CACSL2BoogieTranslator took 407.23ms. Allocated memory was 69.2MB in the beginning and 90.2MB in the end (delta: 21.0MB). Free memory was 44.9MB in the beginning and 66.3MB in the end (delta: -21.4MB). Peak memory consumption was 17.8MB. Max. memory is 16.1GB. [2024-01-27 14:52:50,478 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * Witness Parser took 0.18ms. Allocated memory is still 69.2MB. Free memory was 49.1MB in the beginning and 49.1MB in the end (delta: 49.0kB). There was no memory consumed. Max. memory is 16.1GB. * CDTParser took 0.12ms. Allocated memory is still 69.2MB. Free memory was 53.0MB in the beginning and 52.8MB in the end (delta: 117.4kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 407.23ms. Allocated memory was 69.2MB in the beginning and 90.2MB in the end (delta: 21.0MB). Free memory was 44.9MB in the beginning and 66.3MB in the end (delta: -21.4MB). Peak memory consumption was 17.8MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - SyntaxErrorResult [Line: 54]: Incorrect Syntax Undeclared variable in ACSL expression: i RESULT: Ultimate could not prove your program: Incorrect Syntax Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: UNKNOWN